UPDATE: A reporter for McClatchy came to a similar conclusion:
The future of Trump’s candidacy was apparent last week when he stopped in wealthy Kiawah Island, a southeastern South Carolina residential and resort community. The audience was a well-educated, politically sophisticated group full of teachers, lawyers, nurses, doctors and retired government workers.
Life at work for these people was tough enough, but now they have to deal with the government for their Medicare, Social Security and other benefits. And they’re finding it a nearly indecipherable maze.